JVC KD-X120EE - Page 24

Q931
SW_3.3V
SW
PANEL3.3V
Q701
Q471
Q470
0.35A
11
0.45A
15
0.25A
4
1.3A
5
0.3A
3
13
7
8
1
6
REGULATOR
2
IC901
HSW
IC891
1
DC-DC
8
IC861
1.25V_LDO
IC851
EEPROM
IC841
RESET
IC831
FLASH
IC821
PLLVCC
VCC
MICON
PVCC
IC701
TUNER
IC601
DAC
IC555
IC481
Transceiver
RS-485
IC480
iPod
IC411
POWER_AMP
IC301
EVOL
IC161
REMOCON
IC90
(3 Zone only)
RGB Driver IC
IC2
LCD Driver
IC1
SWITCH PWB
MAIN PWB
BLOCK DIAGRAM-2 (SUPPLY BLOCK)
USB_5V
USB_5V
LCD
ED1
5V
PANEL_3.3V
ILM_10.5V
AUX
USB
J80
J60
RESET
SWITCH
(2 DIN)
KEY MATRIX
Regulator
5V
ILM_10.5V
PANEL_3.3V
ENCODER
Single Color LED
RGB LED
EN1
AND
Gate
SW
3.3V
BT MODULE
For SXI
For MARINE CONTROL
MIC-
2
VCC
8
DGND
DGND
7
MIC+
1
AGND
AGND
6
TEL_MUTE
DIMMER
Mute_Circuit
JACK
ANT
J600 J321
PANEL CONNECTOR
PANEL CONNECTOR
CN1
CN701
VDD
VCC
3.3V
VDDA_RF
VDDA_IFADC
VDDD
BU3.3V
9
SXI
J470
GND2
GND2
TU3.3V
AU9/12V
CD5V
5.2V
ILM10.5V
GND
V6IN
DC_P.CORD
CN990
VCC2
VCC1
EXT
ACC
ANT
VCC
&
CONTROL
MOSFET
AU9
MIC
-
+
created date:2015-04-22No.MA606
(No.MA606<Rev.002>)4/
22